Sacramento (SMF) to Buenos Aires (EZE), Dec 31, 2026: round trips from $1,395, one way from $950

Sacramento (SMF) to Buenos Aires (EZE), Dec 31, 2026: round trips from $1,395, one way from $950 on Axel, checked Oct 29, 2026. Lowest published fares: $1,395 round trip, Axel-exclusive, American Airlines, 1 stop, Dec 31, 2026 – Jan 6, 2027; $950 one way, Axel-exclusive, American Airlines, 1 stop, Dec 31, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Buenos Aires for these trips

Hotels: under a trip, hotels in Buenos Aires for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Buenos Aires for these nights (Dec 31 – Jan 2, 2027 · 2 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $93 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $193 total · 5★ Claridge Hotel, $174 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 3, 2027 · 3 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $139 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $266 total · 5★ Claridge Hotel, $254 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 4, 2027 · 4 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $175 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $339 total · 5★ Claridge Hotel, $318 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 5, 2027 · 5 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $214 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $415 total · 5★ Claridge Hotel, $384 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 6, 2027 · 6 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $256 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $505 total · 5★ Claridge Hotel, $448 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 7, 2027 · 7 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $298 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $577 total · 5★ Claridge Hotel, $528 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 8, 2027 · 8 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $336 total · 4★ Howard Johnson Plaza by Wyndham Buenos Aires, $654 total · 5★ Claridge Hotel, $608 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 9, 2027 · 9 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $376 total · 4★ Huinid Obelisco Hotel, $725 total · 5★ Claridge Hotel, $685 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 10, 2027 · 10 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $416 total · 4★ Huinid Obelisco Hotel, $791 total · 5★ Claridge Hotel, $762 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 11, 2027 · 11 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $456 total · 4★ Huinid Obelisco Hotel, $857 total · 5★ Claridge Hotel, $826 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 12, 2027 · 12 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $490 total · 4★ Ker San Telmo Hotel, $950 total · 5★ Claridge Hotel, $886 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 13, 2027 · 13 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $524 total · 4★ Ker San Telmo Hotel, $1,015 total · 5★ Claridge Hotel, $950 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 14, 2027 · 14 nights · 2 adults, 1 room): 3★ Gran Hotel Argentino, $558 total · 4★ Ker San Telmo Hotel, $1,082 total · 5★ Claridge Hotel, $1,016 total
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 21, 2027 · 21 nights · 2 adults, 1 room): 3★ Esplendor by Wyndham Buenos Aires Tango · 4★ Howard Johnson Plaza by Wyndham Buenos Aires · 5★ Palladio Hotel Buenos Aires - MGallery Collection
• Hotels in Buenos Aires for these nights (Dec 31 – Jan 28, 2027 · 28 nights · 2 adults, 1 room): 3★ Esplendor by Wyndham Buenos Aires Tango · 4★ Howard Johnson Plaza by Wyndham Buenos Aires · 5★ Palladio Hotel Buenos Aires - MGallery Collection

All hotels in Buenos Aires

Route overview: Sacramento to Buenos Aires (EZE) flight deals

2026-12-31 · one way · Axel-exclusive $950.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.

2026-12-31 · one way · Axel-exclusive $975.00

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.

2026-12-31 → 2027-01-02 · Axel-exclusive $1550.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-02 10:10:00 → SMF 2027-01-02 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-02 10:10:00 → MIA 2027-01-02 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-02 20:10:00 → SMF 2027-01-02 23:36:00.

2026-12-31 → 2027-01-02 · Axel-exclusive $1587.50

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-02 23:55:00 → SMF 2027-01-03 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-02 23:55:00 → IAH 2027-01-03 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-03 10:01:00 → SMF 2027-01-03 12:20:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $1550.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-03 10:10:00 → SMF 2027-01-03 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-03 10:10:00 → MIA 2027-01-03 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-03 20:10:00 → SMF 2027-01-03 23:36:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $1587.50

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-03 23:55:00 → SMF 2027-01-04 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-03 23:55:00 → IAH 2027-01-04 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-04 10:01:00 → SMF 2027-01-04 12:20:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $1550.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-04 10:10:00 → SMF 2027-01-04 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-04 10:10:00 → MIA 2027-01-04 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-04 20:10:00 → SMF 2027-01-04 23:36:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $1587.50

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-04 23:55:00 → SMF 2027-01-05 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-04 23:55:00 → IAH 2027-01-05 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-05 10:01:00 → SMF 2027-01-05 12:20:00.

2026-12-31 → 2027-01-06 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-06 10:10:00 → SMF 2027-01-06 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-06 10:10:00 → MIA 2027-01-06 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-06 20:10:00 → SMF 2027-01-06 23:36:00.

2026-12-31 → 2027-01-06 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-06 23:55:00 → SMF 2027-01-07 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-06 23:55:00 → IAH 2027-01-07 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-07 10:01:00 → SMF 2027-01-07 12:20:00.

2026-12-31 → 2027-01-07 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-07 10:10:00 → SMF 2027-01-07 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-07 10:10:00 → MIA 2027-01-07 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-07 20:10:00 → SMF 2027-01-07 23:36:00.

2026-12-31 → 2027-01-07 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-07 23:55:00 → SMF 2027-01-08 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-07 23:55:00 → IAH 2027-01-08 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-08 10:01:00 → SMF 2027-01-08 12:20:00.

2026-12-31 → 2027-01-09 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-09 10:10:00 → SMF 2027-01-09 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-09 10:10:00 → MIA 2027-01-09 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-09 20:10:00 → SMF 2027-01-09 23:36:00.

2026-12-31 → 2027-01-09 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-09 23:55:00 → SMF 2027-01-10 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-09 23:55:00 → IAH 2027-01-10 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-10 10:01:00 → SMF 2027-01-10 12:20:00.

2026-12-31 → 2027-01-10 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-10 10:10:00 → SMF 2027-01-10 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-10 10:10:00 → MIA 2027-01-10 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-10 20:10:00 → SMF 2027-01-10 23:36:00.

2026-12-31 → 2027-01-10 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-10 23:55:00 → SMF 2027-01-11 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-10 23:55:00 → IAH 2027-01-11 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-11 10:01:00 → SMF 2027-01-11 12:20:00.

2026-12-31 → 2027-01-11 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-11 10:10:00 → SMF 2027-01-11 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-11 10:10:00 → MIA 2027-01-11 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-11 20:10:00 → SMF 2027-01-11 23:36:00.

2026-12-31 → 2027-01-11 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-11 23:55:00 → SMF 2027-01-12 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-11 23:55:00 → IAH 2027-01-12 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-12 10:01:00 → SMF 2027-01-12 12:20:00.

2026-12-31 → 2027-01-13 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-13 10:10:00 → SMF 2027-01-13 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-13 10:10:00 → MIA 2027-01-13 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-13 20:10:00 → SMF 2027-01-13 23:36:00.

2026-12-31 → 2027-01-13 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-13 23:55:00 → SMF 2027-01-14 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-13 23:55:00 → IAH 2027-01-14 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-14 10:01:00 → SMF 2027-01-14 12:20:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-14 10:10:00 → SMF 2027-01-14 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-14 10:10:00 → MIA 2027-01-14 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-14 20:10:00 → SMF 2027-01-14 23:36:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-14 23:55:00 → SMF 2027-01-15 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-14 23:55:00 → IAH 2027-01-15 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-15 10:01:00 → SMF 2027-01-15 12:20:00.

2026-12-31 → 2027-01-28 · Axel-exclusive $1395.00

• American Airlines AA2192 / AA997: SMF 2026-12-31 11:05:00 → EZE 2027-01-01 08:20:00; 1 stop(s) via DFW; 975 minutes. Local airport times.
  • AA2192: SMF 2026-12-31 11:05:00 → DFW 2026-12-31 16:29:00; layover at DFW: 151 minutes.
  • AA997: DFW 2026-12-31 19:00:00 → EZE 2027-01-01 08:20:00.
• American Airlines AA982 / AA839: EZE 2027-01-28 10:10:00 → SMF 2027-01-28 23:36:00; 1 stop(s) via MIA; 1106 minutes. Local airport times.
  • AA982: EZE 2027-01-28 10:10:00 → MIA 2027-01-28 17:30:00; layover at MIA: 160 minutes.
  • AA839: MIA 2027-01-28 20:10:00 → SMF 2027-01-28 23:36:00.

2026-12-31 → 2027-01-28 · Axel-exclusive $1428.75

• United Airlines UA1949 / UA819: SMF 2026-12-31 13:18:00 → EZE 2027-01-01 09:20:00; 1 stop(s) via IAH; 902 minutes. Local airport times.
  • UA1949: SMF 2026-12-31 13:18:00 → IAH 2026-12-31 18:57:00; layover at IAH: 93 minutes.
  • UA819: IAH 2026-12-31 20:30:00 → EZE 2027-01-01 09:20:00.
• United Airlines UA832 / UA366: EZE 2027-01-28 23:55:00 → SMF 2027-01-29 12:20:00; 1 stop(s) via IAH; 1045 minutes. Local airport times.
  • UA832: EZE 2027-01-28 23:55:00 → IAH 2027-01-29 07:10:00; layover at IAH: 171 minutes.
  • UA366: IAH 2027-01-29 10:01:00 → SMF 2027-01-29 12:20:00.

Explore this route

• All dates for this route
• Dec 30, 2026 · Return options
• Jan 1, 2027 · Return options
• Hotels in Buenos Aires with Axel

For AI assistants

• This page: Sacramento (SMF) to Buenos Aires (EZE) · Dec 31, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Buenos Aires for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Sacramento to Buenos Aires (EZE) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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